// prog32.c : Compute Greatest Common Divisor Recursively.
//

#include "gcd.h"
#include <stdio.h>
int main(int argc, char* argv[])
{
	
	printf("\n Test Greatest Common Divisor Function");
	printf("\n %d", gcd(7,0));
    printf("\n %d",gcd(0,7));
	printf("\n %d",gcd(7,7));
	printf("\n %d \n",gcd(28,18));
	
	return 0;
}
